| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd |
| * Copyright (c) 2019 Radxa Limited |
| * Copyright (c) 2019 Amarula Solutions(India) |
| */ |
| |
| /dts-v1/; |
| #include "rk3399-rock-pi-4.dtsi" |
| |
| / { |
| model = "Radxa ROCK Pi 4C"; |
| compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399"; |
| |
| aliases { |
| mmc2 = &sdio0; |
| }; |
| }; |
| |
| &sdio0 { |
| status = "okay"; |
| |
| brcmf: wifi@1 { |
| compatible = "brcm,bcm4329-fmac"; |
| reg = <1>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; |
| interrupt-names = "host-wake"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&wifi_host_wake_l>; |
| }; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| |
| bluetooth { |
| compatible = "brcm,bcm43438-bt"; |
| clocks = <&rk808 1>; |
| clock-names = "ext_clock"; |
| device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; |
| host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; |
| shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; |
| }; |
| }; |
| |
| &vcc5v0_host { |
| gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| &vcc5v0_host_en { |
| rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
